The plier and rmaexpress plug-ins should make an graceous exit when the underlying binary is missing

[Jari Häkkinen]

In 0.6 the plugin will exit with a stack trace like this:

45,968  WARN DbControl:1046 - Found unclosed DbControl during finalize; isLoggedIn = true; clientId = 0; userId = 3
ang.Throwable: Please check the code to make sure that DbControl.close() is always called. Stacktrace of code that created t
Control:
at net.sf.basedb.core.DbControl.<init>(DbControl.java:140)
at net.sf.basedb.core.SessionControl.newDbControl(SessionControl.java:260)
at se.lu.thep.affymetrix.Plier.getAPTPath(Plier.java:253)
at se.lu.thep.affymetrix.Plier.runPlier(Plier.java:354)
at se.lu.thep.affymetrix.Plier.run(Plier.java:310)
at net.sf.basedb.core.PluginExecutionRequest.invoke(PluginExecutionRequest.java:88)
at net.sf.basedb.core.InternalJobQueue$JobRunner.run(InternalJobQueue.java:420)
at java.lang.Thread.run(Thread.java:595)